<template>
  <div class="register-container">
    <!-- 注册内容 -->
    <div class="register">
      <h3>注册新用户
        <span class="go">我有账号，去 <a href="login.html" target="_blank">登陆</a>
        </span>
      </h3>

      <ValidationObserver v-slot="{ handleSubmit }">
        <form @submit.prevent="handleSubmit(onSubmit)">


          <ValidationProvider tag="div" mode="lazy" class="content" rules="requiredPhone|phoneNum" v-slot="{errors}">
            <label>手机号:</label>
            <input type="text" v-model="user.phone" placeholder="请输入你的手机号">
            <span class="error-msg">{{ errors[0] }}</span>
          </ValidationProvider>


          <ValidationProvider class="content" rules="requiredCode|digits:6" tag="div" mode="lazy" v-slot="{errors}">
            <label>验证码:</label>
            <input type="text" v-model="user.code" placeholder="请输入验证码">
            <input type="button" @click="getVerifyCode" :disabled="isSend" ref="verify" value="获取验证码" style="width:90px;cursor:pointer">
            <span class="error-msg">{{ errors[0] }}</span>
          </ValidationProvider>


          <ValidationProvider name="passNum" class="content" rules="requiredPass|passNum" tag="div" mode="lazy" v-slot="{errors}">
            <label>登录密码:</label>
            <input type="text" v-model="user.password" placeholder="请输入你的登录密码">
            <span class="error-msg">{{ errors[0] }}</span>
          </ValidationProvider>


          <ValidationProvider class="content" rules="requiredPass|passNum|rePassNum:@passNum" tag="div" mode="lazy" v-slot="{errors}">
            <label>确认密码:</label>
            <input type="text" v-model="user.repassword" placeholder="请输入确认密码">
            <span class="error-msg">{{ errors[0] }}</span>
          </ValidationProvider>

          
          <ValidationProvider class="controls" rules="agree" tag="div" mode="lazy" v-slot="{errors}">
            <input name="m1" v-model="user.isAgree" type="checkbox">
            <span>同意协议并注册《尚品汇用户协议》</span>
            <span class="error-msg">{{ errors[0] }}</span>
          </ValidationProvider>
          <div class="btn">
            <button>完成注册</button>
          </div>
        </form>
      </ValidationObserver>
    </div>

    <!-- 底部 -->
    <div class="copyright">
      <ul>
        <li>关于我们</li>
        <li>联系我们</li>
        <li>联系客服</li>
        <li>商家入驻</li>
        <li>营销中心</li>
        <li>手机尚品汇</li>
        <li>销售联盟</li>
        <li>尚品汇社区</li>
      </ul>
      <div class="address">地址：北京市昌平区宏福科技园综合楼6层</div>
      <div class="beian">京ICP备19006430号
      </div>
    </div>
  </div>
</template>

<script>
// import { ValidationProvider } from 'vee-validate';
import { ValidationObserver, ValidationProvider, extend } from 'vee-validate'

// 引入vee-validate插件中的一个内置规则项
import { required, digits } from 'vee-validate/dist/rules'
import { phoneNumReg, codeNumReg, passNumReg } from '@/utils/reg.js'
import { reqGetVerifyCode,reqUserRegister } from '@/api'
// 验证手机号
extend('requiredPhone', {
  ...required,
  message: '手机号不能为空,请输入...'
})

extend('phoneNum', {
  validate(val) {
    return phoneNumReg.test(val)
  },
  message: '手机号码格式不正确,请重新输入...'
})


extend('digits', {
  ...digits,
  message: '验证码格式不正确,请重新输入...'
})
extend('requiredCode', {
  ...required,
  message: '验证码不能为空,请输入...'
})

extend('codeNum', {
  validate(val) {
    return codeNumReg.test(val)
  },
  message: '验证码格式不正确,请重新输入...'
})

// 验证密码
extend('requiredPass', {
  ...required,
  message: '密码不能为空,请输入...'
})
extend('passNum', {
  validate(val) {
    return passNumReg.test(val)
  },
  message: '密码格式不正确,请重新输入...'
})

// 验证确认密码
extend('rePassNum', {
  validate(val, { password }) {
    // console.log('pass',val,password)
    return val === password
  },
  message: '两次输入密码不一样,请重新输入...',
  params: ['password']
})

// 是否同意协议
extend('agree', {
  validate(val) {
    // console.log(val)
    return val
  },
  message: '请勾选协议...'
})

export default {
  name: 'Register',
  data() {
    return {
      user: {
        phone: '', // 手机
        password: '', // 密码
        repassword: '', // 确认密码
        code: '', // 验证
        isAgree: false // 协议
      },
      timeId: '',
      isSend:false
    }
  },
  components: {
    ValidationObserver,
    ValidationProvider
  },
  methods: {
    // 1. 获取验证码
    async getVerifyCode(e) {
      // if(!this.user.phone){
      //   // alert('请输入手机号...')
      //   // return // 阻止代码向下执行
      //   return alert('请输入手机号...')
      // }
      // 上面代码，可以简化成如下写法
      if (!this.user.phone) return alert('请输入手机号...')
      let num = 6
      this.isSend = true
      this.timeId = setInterval(() => {
        num--
        if (num == 0) {
          clearInterval(this.timeId)
          e.target.value = '获取验证码'
          this.isSend = false
          return
        }
        // this.$refs.verify.value=''
        e.target.value = num + '秒后重新发送'
      }, 1000)
      const result = await reqGetVerifyCode(this.user.phone)
      if (result.code === 200) {
        this.user.code = result.data
      } else {
        console.log('请求失败...')
      }
    },
    async onSubmit() {
      // alert('验证成功...')
      let {phone,password,code} = this.user
      const result = await reqUserRegister({phone,password,code})
      if(result.code===200){
        alert('恭喜你，注册成功...')
        this.$router.push('/login')
      }else {
        alert(result.message)
      }
    }
  }
}
</script>

<style lang="less" scoped>
.register-container {
  .register {
    width: 1200px;
    height: 445px;
    border: 1px solid rgb(223, 223, 223);
    margin: 0 auto;

    h3 {
      background: #ececec;
      margin: 0;
      padding: 6px 15px;
      color: #333;
      border-bottom: 1px solid #dfdfdf;
      font-size: 20.04px;
      line-height: 30.06px;

      span {
        font-size: 14px;
        float: right;

        a {
          color: #e1251b;
        }
      }
    }

    div:nth-of-type(1) {
      margin-top: 40px;
    }

    .content {
      padding-left: 390px;
      margin-bottom: 18px;
      position: relative;

      label {
        font-size: 14px;
        width: 96px;
        text-align: right;
        display: inline-block;
      }

      input {
        width: 270px;
        height: 38px;
        padding-left: 8px;
        box-sizing: border-box;
        margin-left: 5px;
        outline: none;
        border: 1px solid #999;
      }

      img {
        vertical-align: sub;
      }

      .error-msg {
        position: absolute;
        top: 100%;
        left: 495px;
        color: red;
      }
    }

    .controls {
      text-align: center;
      position: relative;

      input {
        vertical-align: middle;
      }

      .error-msg {
        position: absolute;
        top: 100%;
        left: 495px;
        color: red;
      }
    }

    .btn {
      text-align: center;
      line-height: 36px;
      margin: 17px 0 0 55px;

      button {
        outline: none;
        width: 270px;
        height: 36px;
        background: #e1251b;
        color: #fff !important;
        display: inline-block;
        font-size: 16px;
      }
    }
  }

  .copyright {
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    line-height: 24px;

    ul {
      li {
        display: inline-block;
        border-right: 1px solid #e4e4e4;
        padding: 0 20px;
        margin: 15px 0;
      }
    }
  }
}
</style>